185804970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{476423}}^1$

素因数の和:476446

約数の個数: 32

約数和(自身を含む): 480235392

約数和(自身を除く): 294430422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 476423, 952846, 1429269, 2382115, 2858538, 4764230, 6193499, 7146345, 12386998, 14292690, 18580497, 30967495, 37160994, 61934990, 92902485, 185804970]

約数ペア:

[(1, 185804970), (2, 92902485), (3, 61934990), (5, 37160994), (6, 30967495), (10, 18580497), (13, 14292690), (15, 12386998), (26, 7146345), (30, 6193499), (39, 4764230), (65, 2858538), (78, 2382115), (130, 1429269), (195, 952846), (390, 476423)]